[tests] Enable cross compilation by default

libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/plugin/PropertiesProvider.kt

diff --git a/libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/plugin/PropertiesProvider.kt b/libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/plugin/PropertiesProvider.kt
index 331bd89..b2605fa 100644
--- a/libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/plugin/PropertiesProvider.kt
+++ b/libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/plugin/PropertiesProvider.kt
@@ -541,7 +541,7 @@
         get() = booleanProperty(PropertyNames.KOTLIN_UNSAFE_MULTIPLATFORM_INCREMENTAL_COMPILATION) ?: false
 
     val enableKlibsCrossCompilation: Boolean
-        get() = booleanProperty(PropertyNames.KOTLIN_NATIVE_ENABLE_KLIBS_CROSSCOMPILATION) ?: false
+        get() = booleanProperty(PropertyNames.KOTLIN_NATIVE_ENABLE_KLIBS_CROSSCOMPILATION) ?: true
 
     val kotlinKmpProjectIsolationEnabled: Boolean
         get() = booleanProperty(PropertyNames.KOTLIN_KMP_PORJECT_ISOLATION_ENABLED) ?: false